Evidence map›Paper›PMID 33734019›Full record

ArticleEpigenetics2022

Extracellular vesicle microRNA in early versus late pregnancy with birth outcomes in the MADRES study.

Caitlin G Howe, Helen B Foley, Elizabeth M Kennedy, Sandrah P Eckel, Thomas A Chavez, Dema Faham, Brendan H Grubbs, Laila Al-Marayati, Deborah Lerner, Shakira Suglia and 3 more

Open access · greenAbstract read
In one paragraph

Article in Epigenetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Blood Pressure and Late Pregnancy Circulating miRNAs in the MADRES Study.Journal of the American Heart Association · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Extracellular Vesicles in Blood: Sources, Effects, and Applications.International journal of molecular sciences · 2021
    Review
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 1 country.

Caitlin G HoweDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Lebanon, NH, USA.ORCID 0000-0002-4935-9298
Helen B FoleyDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.
Elizabeth M KennedyGangarosa Department of Environmental Health, Emory Rollins School of Public Health, Atlanta, GA, USA.
Sandrah P EckelDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.ORCID 0000-0001-6050-7880
Thomas A ChavezDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.
Dema FahamDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.
Brendan H GrubbsDepartment of Obstetrics and Gynecology, Keck School of Medicine, Los Angeles, CA, USA.ORCID 0000-0002-1963-4922
Laila Al-MarayatiDepartment of Obstetrics and Gynecology, Keck School of Medicine, Los Angeles, CA, USA.
Deborah LernerEisner Health, Los Angeles, CA, USA.
Shakira SugliaDepartment of Epidemiology, Emory Rollins School of Public Health, Atlanta, GA, USA.
Theresa M BastainDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.
Carmen J MarsitGangarosa Department of Environmental Health, Emory Rollins School of Public Health, Atlanta, GA, USA.ORCID 0000-0003-4566-150X
Carrie V BretonDepartment of Preventive Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.
University of Southern California · USEmory and Henry College · USKeck Graduate Institute · USDartmouth College · USGeorgia Department of Public Health · US

Funding

Translational Research Support CoreP30ES007048 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ROB S MCCONNELL · 1996 to 2026
$46.4M
Lifecourse Approach to Developmental Repercussions of Environmental Agents on Metabolic and Respiratory Health (LA DREAMERs)UH3OD023287 · OD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BASTAIN, THERESA M, BRETON, CARRIE VAN DOREN · 2018 to 2022
$28.4M
Project 3: Maternal Exposure to Environmental Hazards and Psychosocial Stressors and Postpartum Allostatic LoadP50MD015705 · NIMHD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BRETON, CARRIE VAN DOREN · 2020 to 2024
$8.1M
Project 2: Environmental Exposures, Stress, and Maternal Pregnancy-Related Weight OutcomesP50ES026086 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BASTAIN, THERESA M · 2015 to 2019
$3.7M
Influence of prenatal psychosocial stressors on maternal and fetal circulating miRNAsR01MD011698 · NIMHD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BRETON, CARRIE VAN DOREN, MARSIT, CARMEN JOSEPH · 2017 to 2021
$3.3M
MicroRNA, Environmental Exposures and Newborn OutcomesR01ES025145 · NIEHS · EMORY UNIVERSITY · PI KOESTLER, DEVIN CHARLES, MARSIT, CARMEN JOSEPH · 2016 to 2019
$1.8M
Prenatal Metal Mixtures, Fetal Growth, and the Role of MicroRNAsR00ES030400 · NIEHS · DARTMOUTH COLLEGE · PI HOWE, CAITLIN GRACE · 2020 to 2022
$726k
NIEHS NIH HHS P30 ES007048NIEHS NIH HHS P50 ES026086NIEHS NIH HHS R00 ES030400NIEHS NIH HHS R01 ES025145NIH HHS UH3 OD023287NIMHD NIH HHS P50 MD015705NIMHD NIH HHS R01 MD011698
6 · The paper itself

Abstract

Circulating miRNA may contribute to the development of adverse birth outcomes. However, few studies have investigated extracellular vesicle (EV) miRNA, which play important roles in intercellular communication, or compared miRNA at multiple time points in pregnancy. In the current study, 800 miRNA were profiled for EVs from maternal plasma collected in early (median: 12.5 weeks) and late (median: 31.8 weeks) pregnancy from 156 participants in the MADRES Study, a health disparity pregnancy cohort. Associations between miRNA and birth weight, birth weight for gestational age (GA), and GA at birth were examined using covariate-adjusted robust linear regression. Differences by infant sex and maternal BMI were also investigated. Late pregnancy measures of 13 miRNA were associated with GA at birth (P

Indexed as

Extracellular VesiclesMicroRNAsPregnancyPregnancy ComplicationsDNA MethylationFemaleHumansInfant, NewbornMalePlacentaPlacentationMicroRNAsbirth outcomesextracellular vesiclesMirnapregnancy

Identifiers

PMID33734019
PMCPMC8920187
OpenAlexW3139381294

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.